- 1" water meter gaskets (washers)
- Black EPDM Rubber (ANSI/NSF-61 approved for potable water)
- Gasket dimensions: 1-1/2" O.D. x 1" I.D. x 1/16" thick (thin gaskets)
- Thinner than the normal 1/8", can help in tight settings or as filler in larger spreads
- For Meter sizes:
- 1" with 1" AWWA spec meter coupling threads)